2514987096

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:829

約数の個数: 128

約数和(自身を含む): 6704332800

約数和(自身を除く): 4189345704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 127, 129, 172, 186, 248, 254, 258, 344, 372, 381, 508, 516, 619, 744, 762, 1016, 1032, 1238, 1333, 1524, 1857, 2476, 2666, 3048, 3714, 3937, 3999, 4952, 5332, 5461, 7428, 7874, 7998, 10664, 10922, 11811, 14856, 15748, 15996, 16383, 19189, 21844, 23622, 26617, 31496, 31992, 32766, 38378, 43688, 47244, 53234, 57567, 65532, 76756, 78613, 79851, 94488, 106468, 115134, 131064, 153512, 157226, 159702, 169291, 212936, 230268, 235839, 314452, 319404, 338582, 460536, 471678, 507873, 628904, 638808, 677164, 825127, 943356, 1015746, 1354328, 1650254, 1886712, 2031492, 2437003, 2475381, 3300508, 3380359, 4062984, 4874006, 4950762, 6601016, 6760718, 7311009, 9748012, 9901524, 10141077, 13521436, 14622018, 19496024, 19803048, 20282154, 27042872, 29244036, 40564308, 58488072, 81128616, 104791129, 209582258, 314373387, 419164516, 628746774, 838329032, 1257493548, 2514987096]

約数ペア:

[(1, 2514987096), (2, 1257493548), (3, 838329032), (4, 628746774), (6, 419164516), (8, 314373387), (12, 209582258), (24, 104791129), (31, 81128616), (43, 58488072), (62, 40564308), (86, 29244036), (93, 27042872), (124, 20282154), (127, 19803048), (129, 19496024), (172, 14622018), (186, 13521436), (248, 10141077), (254, 9901524), (258, 9748012), (344, 7311009), (372, 6760718), (381, 6601016), (508, 4950762), (516, 4874006), (619, 4062984), (744, 3380359), (762, 3300508), (1016, 2475381), (1032, 2437003), (1238, 2031492), (1333, 1886712), (1524, 1650254), (1857, 1354328), (2476, 1015746), (2666, 943356), (3048, 825127), (3714, 677164), (3937, 638808), (3999, 628904), (4952, 507873), (5332, 471678), (5461, 460536), (7428, 338582), (7874, 319404), (7998, 314452), (10664, 235839), (10922, 230268), (11811, 212936), (14856, 169291), (15748, 159702), (15996, 157226), (16383, 153512), (19189, 131064), (21844, 115134), (23622, 106468), (26617, 94488), (31496, 79851), (31992, 78613), (32766, 76756), (38378, 65532), (43688, 57567), (47244, 53234)]